protected override void EncodeBlock(ARGBPixel *sPtr, VoidPtr blockAddr, int width)
{
I8Pixel *dPtr = (I8Pixel *)blockAddr;
for (int y = 0; y < BlockHeight; y++, sPtr += width)
{
for (int x = 0; x < BlockWidth;)
{
*dPtr++ = (I8Pixel)sPtr[x++];
}
}
}
protected override void DecodeBlock(VoidPtr blockAddr, ARGBPixel *dPtr, int width)
{
I8Pixel *sPtr = (I8Pixel *)blockAddr;
//RGBPixel* dPtr = (RGBPixel*)destAddr;
for (int y = 0; y < BlockHeight; y++, dPtr += width)
{
for (int x = 0; x < BlockWidth;)
{
dPtr[x++] = (ARGBPixel)(*sPtr++);
}
}
}
